(C66) [Daihonei (TYPE.90)] EMPIRE HARD CORE 4 (Maria-sama ga Miteru, Gunslinger Girl) [2004-08-15]
Namaiki! 2016-02
(C79) [Yonsai Books (Ogata Zen)] core more cute (Lotte no Omocha!)
EMPIRE HARD CORE 2012 WINTER Kaijou Gentei Omakebon
Action Pizazz HB 2014-06
Comic Men's Young Special IKAZUCHI Vol.10
Action Pizazz HB 2014-11
(C80) [eapo-zu (Mame)] Neuroi ni natte Hartmann chuui ni Dual Core hakai saretai Kessei-Kaisan | I Want to Turn Into a Neuroi and Have Lieutenant Hartmann Destroy My Dual Core (Strike Witches) [English] =LWB=
Koisuru Core Crystal
(C84) [MaruMaru Arumajiro (Majirou)] DOA DOA HARD CORE (Dead or Alive) [English] {doujins.com}
(C64)[Daihonei (TYPE.90)] EMPIRE HARD CORE 3 (Uchuu no Stellvia)
[Itou Ei] Saisho no Hito (Core Colle Haha to iu Ana) [Chinese] [Digital]
[Anthology] Core Colle Yariman Bitch no Gokujou SEX [Digital]
Coral no Megumi de Nyotaika Shita Senyuu to xxx Suru Hon | A Book About XXX With My Buddy Who Has Become A Woman Because Of The Effect Of Coral
(C62) [Keumaya] shochou choukyou Baker Good ED - Ura ED Subete Text ~Strategy Hint Included~ (Angel Core)
[Anthology] Core Colle Vol. 6 Hitozuma Hen Part2 [Digital]
[Anthology] Core Colle Vol. 1 Hitozuma Hen Part1 [Digital]
Ursula and Core
(COMIC1☆13) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2018 SPRING (Violet Evergarden, Karakai Jouzu no Takagi-san)
【中文】NanoCore(纳米核心)二人世界【Chinese】
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Action Pizazz DX 2013-10
(C103) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2023 WINTER (Sousou no Frieren) [Chinese] [閒人漢化]
Core Colle Chijoku Inbaku
Core Colle Rinkan sarete Yorokobu Onnatachi
(C73) [Oh!saka Spirits (Ugeppa)] FFCC Crisis Core (Final Fantasy VII)
Cat's Woman Hard Core Edition
(C68) [DADDYMULK (CORE)] Kawaii wa Jougi (Ichigo Mashimaro)
Core Colle Chikan
(C104) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2024 SUMMER (Dungeon Meshi)
(C86) [Daihonei (TYPE.90)] EMPIRE HARD CORE 2014 SUMMER (Captain Earth)
COMIC Men's Young Special IKAZUCHI Vol. 07 [2008-09]
Action Pizazz Special 2014-02
[Anthology] Core Colle Netorare [Digital]
[Anthology] Core Colle Chikan [Digital]
[Anthology] Core Colle Cosplay Onna de Seiyoku Shori [Digital]